Polyester dicing is reworked with waste PETP by chemical method.
以化学法使PETP废料再生成聚酯切片。
Moreover, PETP film has excellent property of transmitting solar radiation, the chart of which basically tallies with the ideal transmitting chart of covering materials for greenhouses.
另外在太阳辐射范围，PETP薄膜表现出优异的透射性能，与温室覆盖材料理想透射曲线基本吻合。
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